The Leviathan Add-on for Europa Universalis IV has 8 achievements.
Own 8 different monuments on tier 3.
Having a female ruler, have active trading bonuses for Cloves, Spices, Salt and Sugar.
As Bone, use pillage capital at least 7 times.
As a Zoroastrian nation, own all Religious Centers and Monument Baku Ateshgah on tier 3.
As Deli, have your capital in the Delhi province.
Own a Crown Colony, a Self-Governing Colony and a Private Enterprise.
As Quizquiz, have your capital in the Anjou province.
As Pegu, own at least 50 provinces that are not of the Mon culture.